| 英文名称: | | 2-propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, eth | | yl 2-propenoate, n-(hydroxymethyl)-2-methyl-2-propenamide and 2-propenenitrile | | 2-propenoic acid, 2-methyl-, methyl ester, polymerwith butyl 2-propenoate, ethyl 2-propenoate,n-(hydroxymethyl)-2-methyl-2-propenamide and 2-propenenitrile |
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